CBSE Class 12 Question Paper 2012 (Available): Check Previous Year Question Paper with Solution PDF (2023-2012)

CBSE CLASS XII 2012 Questions

• 1.

  Let \( A = \begin{bmatrix} 1 & -2 & -1 \\ 0 & 4 & -1 \\ -3 & 2 & 1 \end{bmatrix}, B = \begin{bmatrix} -5 \\ -2 \end{bmatrix}, C = [9 \ \ 7], \) which of the following is defined?

  • Only AB
  • Only AC
  • Only BA
  • All AB, AC and BA
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• 2.

  Zaina, Yash and Kiran were partners in a firm sharing profits and losses in the ratio of 2 : 2 : 1. Zaina died on 1st July, 2024. As per the partnership deed, Zaina’s share of profit or loss till the date of her death was to be calculated on the basis of sales. Sales for the year ended 31st March, 2024 amounted to ₹ 4,00,000 and that from 1st April to 30th June, 2024 was ₹ 1,50,000. The profit for the year ending 31st March, 2024 was ₹ 1,00,000. Calculate Zaina’s share of profit in the firm till the date of her death and pass necessary journal entry for the same.

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• 3.

  Kajal and Laura were partners in a firm sharing profits and losses in the ratio of 5:3. They admitted Maddy for \( \frac{1}{4} \)th share in future profits. Maddy brought Rs 8,00,000 as his capital and Rs 4,00,000 as his share of premium for goodwill. Kajal, Laura and Maddy decided to share profits in future in the ratio of 2:1:1. After all adjustments in respect of goodwill, revaluation of assets and liabilities etc. Kajal's capital was Rs 15,00,000 and Laura's capital was Rs 8,00,000. It was agreed that partners' capitals should be in proportion to their new profit sharing ratio taking Maddy's capital as base. The adjustment was made by bringing in or withdrawing the necessary cash as the case may be. The cash brought in by Kajal was:

  • Rs 1,00,000
    
  • Rs 8,00,000
    
  • Rs 16,00,000
    
  • Rs 12,00,000
    
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• 4.

  Gandhi said, “The real relief for them is to be free from fear.” (Indigo) Roosevelt knew when he said, “All we have to fear is fear itself.” (Deep Water) Analyse the status of sharecroppers and plight of William Douglas in the light of the above statements.
  

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• 5.

  Find the image \( A' \) of the point \( A(1, 6, 3) \) in the line \( \frac{x - 1}{1} = \frac{y - 1}{2} = \frac{z - 2}{3} \). Also, find the equation of the line joining \( A \) and \( A' \).

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